| 等离子体引发丙烯酰胺的反相悬浮聚合 |
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| 引用本文： | 朱健,路建美,朱秀林,王法,姜崎松.等离子体引发丙烯酰胺的反相悬浮聚合[J].合成化学,2000,8(1):57-62. |
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| 作者姓名： | 朱健 路建美 朱秀林 王法 姜崎松 |
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| 作者单位： | 苏州大学化学化工学院,苏州,215006 |
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| 摘 要： | 通过等离子体引发技术进行了丙烯酰胺的反相悬浮聚合研究，考察了后聚合时间，放电时间，放电功率，单体浓度，分散剂浓度及溶剂极性对聚合物分子量和转化率的影响。结果发现：延长后聚合时间有利于反应的进行，而在聚合反应中存在着一个最佳的单体浓度值，增加溶剂的极性有利于反应进行，降低体系中空气残留量也有利于反应进行。
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| 关 键 词： | 丙烯酰胺 聚合机理 等离子体引发 反相悬浮聚合 |
| 修稿时间： | 1998年7月7日 |
Antiphase Suspension Polymerization of Acrylamide Initiated by Plasma |
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| Zhu,Jian Lu,Jian Mei Zhu,Xiu Lin Wang,Fa Jiang,Qi Song.Antiphase Suspension Polymerization of Acrylamide Initiated by Plasma[J].Chinese Journal of Synthetic Chemistry,2000,8(1):57-62. |
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| Authors: | Zhu Jian Lu Jian Mei Zhu Xiu Lin Wang Fa Jiang Qi Song |
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| Abstract: | The plasma initiated polymerization of acrylamide in anti suspend system has been studied. The influence of post polymerization time, discharge time, discharge power, monomer concentration, dispersant concentration and the polarity of solvent on the polymer molecular and the ratio of conversion have been investigated. It was found the reaction was more easy when post polymerization time and the solvent polarity increased or the residual atmosphere in the system decreased and there was a optimum concentration of monomer in the reaction. |
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| Keywords: | Polymerization Acrylamide Plasma Plasma initiation |
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